Browsing Theses by Subject "Remote Sensing"
Now showing items 1-13 of 13
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Characterisation and Analysis of Catastrophic Landslides and Related Processes using Digital Topographic Data
(University of Waterloo, 2014-08-14)This thesis represents a large body of work that seeks to describe, quantify, and simulate the behaviour of large rock slope failures (> 1 Mm³), in the form of landslides and rock avalanches, and their secondary processes, ... -
Design and Testing of a GNSS Reflectometry CubeSat Payload for Monitoring Climate Change
(University of Waterloo, 2017-09-27)This thesis presents an alternative method for using reflected global navigation satellite systems (GNSS) signals as a remote sensing technology. The method aims to reduce the costs required so that the technology can be ... -
Detecting Land Cover Change over a 20 Year Time Period in the Niagara Escarpment Plan Using Satellite Remote Sensing
(University of Waterloo, 2009-04-27)The Niagara Escarpment is one of Southern Ontario’s most important landscapes. Due to the nature of the landform and its location, the Escarpment is subject to various development pressures including urban expansion, ... -
Estimating PM2.5 in the Beijing-Tianjin-Hebei Region Using MODIS AOD Products from 2014 to 2015
(University of Waterloo, 2016-05-17)Fine particulate matter with a diameter less than 2.5 μm (PM2.5) has harmful impacts on regional climate, economic development and public health. The high PM2.5 concentrations in China’s urban areas are mainly caused by ... -
The Examination of Hemispherical Photography as a means of obtaining In Situ Remotely Sensed Sky Gap Estimates in Snow-Covered Coniferous Environments
(University of Waterloo, 2008-09-01)In remote sensing, the application determines the type of platform and scale used during air or space –borne data collection as the pixel size of the collected data varies depending on the sensor or platform used. ... -
Gully Mapping using Remote Sensing: Case Study in Kwazulu-Natal, South Africa
(University of Waterloo, 2009-01-21)At present one of the challenges of soil erosion research in South Africa is the limited information on the location of gullies. This is because traditional techniques for mapping erosion which consists of the manual ... -
The Integration of Remote Sensing and GIS to Facilitate Sustainable Urban Environmental Management: The Case of Bangkok, Thailand
(University of Waterloo, 2002)Cities in developing countries are facing serious problems as a result of rapid urban population growth. Not the least of these problems is the creation of environmental stresses at the rural-urban fringe of these cities ... -
An Investigation into the Effects of Variable Lake Ice Properties on Passive and Active Microwave Measurements Over Tundra Lakes Near Inuvik, N.W.T.
(University of Waterloo, 2010-09-30)The accurate estimation of snow water equivalent (SWE) in the Canadian sub-arctic is integral to climate variability studies and water availability forecasts for economic considerations (drinking water, hydroelectric power ... -
Monitoring Ice-dammed Glacier Lake Outburst Floods in the Karakoram Using Visible-Infrared Satellite Remote Sensing Observations
(University of Waterloo, 2016-01-21)Glaciers are an important part of the hydrological cycle because they act as freshwater storage. Glacier ice contains about three-quarters of the world’s freshwater; supplying most of the base flow for rivers originating ... -
Multiple Methods for Assessing the Sustainability of Shallow Subarctic Ponds in Churchill Region: Hudson Bay Lowland, Canada
(University of Waterloo, 2011-09-30)This thesis examines the occurrence of hydrologic variability in subarctic ponds within the Churchill region of the Hudson Bay Lowland (HBL) and investigates the utility of using remote sensing studies to characterize ... -
On the Data Quality of Remotely Sensed Forest Maps
(University of Waterloo, 2023-08-10)Accurate forest monitoring data are essential for understanding and conserving forest ecosystems. However, the remoteness of forests and the scarcity of ground truth make it hard to identify data quality issues. We present ... -
Remotely Sensed Data Segmentation under a Spatial Statistics Framework
(University of Waterloo, 2010-01-18)In remote sensing, segmentation is a procedure of partitioning the domain of a remotely sensed dataset into meaningful regions which correspond to different land use and land cover (LULC) classes or part of them. So far, ... -
Retrieval of Lake Erie Water Quality Parameters from Satellite Remote Sensing and Impact on Simulations with a 1-D Lake Model
(University of Waterloo, 2016-02-26)Lake Erie is a freshwater lake, and the most southern of the Laurentian Great Lakes in North America. It is the smallest by volume, the fourth largest in surface area (25,700 km2), and the shallowest of the Laurentian Great ...